Removed polymer & mirror from Observatory

runtime/observatory/lib/src/elements/instance_ref.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 import 'dart:html';
 import 'dart:async';
 import 'package:observatory/models.dart' as M;
 import 'package:observatory/src/elements/curly_block.dart';
 import 'package:observatory/src/elements/field_ref.dart';
 import 'package:observatory/src/elements/helpers/any_ref.dart';
 import 'package:observatory/src/elements/helpers/rendering_scheduler.dart';
 import 'package:observatory/src/elements/helpers/tag.dart';
 import 'package:observatory/src/elements/helpers/uris.dart';
 import 'package:observatory/src/elements/sentinel_value.dart';
 import 'package:observatory/utils.dart';
 
 class InstanceRefElement extends HtmlElement implements Renderable {
-  static const tag = const Tag<InstanceRefElement>('instance-ref-wrapped');
+  static const tag = const Tag<InstanceRefElement>('instance-ref');
 
   RenderingScheduler<InstanceRefElement> _r;
 
   Stream<RenderedEvent<InstanceRefElement>> get onRendered => _r.onRendered;
 
   M.IsolateRef _isolate;
   M.InstanceRef _instance;
   M.InstanceRepository _instances;
   M.Instance _loadedInstance;
   bool _expanded = false;
@@ skipping 29 matching lines @@
     _r.disable(notify: true);
   }
 
   void render() {
     final content = _createLink();
 
     if (_hasValue()) {
       content.addAll([
         new SpanElement()..text = ' ',
         new CurlyBlockElement(expanded: _expanded, queue: _r.queue)
-          ..children = [
+          ..content = [
             new DivElement()..classes = ['indent']
               ..children = _createValue()
           ]
           ..onToggle.listen((e) async {
             _expanded = e.control.expanded;
             if (_expanded) {
               e.control.disabled = true;
               await _refresh();
               e.control.disabled = false;
             }
@@ skipping 68 matching lines @@
               new SpanElement()..classes = ['emphasize']
                 ..text = _instance.clazz.name,
               new SpanElement()..text = _instance.pattern.name
             ]
         ];
       case M.InstanceKind.stackTrace:
         return [
           new AnchorElement(href: Uris.inspect(_isolate, object: _instance))
             ..text = _instance.clazz.name,
           new CurlyBlockElement(queue: _r.queue)
-            ..children = [
+            ..content = [
               new DivElement()..classes = ['stackTraceBox']
                 ..text = _instance.valueAsString
             ]
         ];
       case M.InstanceKind.plainInstance:
         return [
           new AnchorElement(href: Uris.inspect(_isolate, object: _instance))
             ..classes = ['emphasize']
             ..text = _instance.clazz.name
         ];
@@ skipping 142 matching lines @@
           new BRElement(),
           new SpanElement()..text = '<value> : ',
           new InstanceRefElement(_isolate, _loadedInstance.value, _instances,
             queue: _r.queue),
         ];
       default:
         return [];
     }
   }
 }